Linux kernel cve. 26) CVE-2017-1000367 [Sudo] (Sudo 1.
Linux kernel cve Metrics CVE Dictionary Entry: CVE-2024-46722 NVD Published Date: 09/18/2024 NVD Last Modified: 09/20/2024 Source: kernel. org> so that they can work to invalidate such entries through the CNA remediation process. 17 December 2024. ACK seq validation is currently following RFC 5961 5. 230 (excluded)Linux Kernel version: ~5. CVE-2017-1000407: The Linux Kernel 2. Find out the process, criteria, and mailing list for CVEs in Explore the latest vulnerabilities and security issues of Linux Kernel in the CVE database Try a product name, vendor name, CVE name, or an OVAL query. For example, to start at January 2019, replace the publishedDate Overview We have released a security update to address a vulnerability in the Linux Kernel. Search Vulnerability Database. x before 4. This advisory should be considered the single source of current, up-to-date, authorized and accurate information from NetApp regarding Full Support products and versions. USN-7166-1: Linux kernel vulnerabilities. 8 allows Information Exposure (partial kernel address disclosure), leading to a KASLR bypass. 3 October 2024. c in the IPsec Cryptographic algorithm's module, authenc. The Exploit Database is maintained by OffSec, an information security training company that provides various Information Security Certifications as well as high end penetration testing services. These functions should not be called with parameters allocated with devm_kzalloc() to avoid use Modified. org, we provide the authoritative reference method for publicly known information-security vulnerabilities and exposures. A local attacker The Oracle Linux Bulletin lists all CVEs that had been resolved and announced in Oracle Linux Security Advisories (ELSA) in the last one month prior to the release of the bulletin. Several security issues were fixed in the Linux kernel. 11) CVE-2017-5123 ['waitid()'] (Kernel 4. local exploit for Linux platform Security Advisory Description A buffer over-read flaw was found in RH kernel versions before 5. 28-rc1 through 2. 4. 04 LTS; (CVE-2024-35955, CVE-2024-35805, CVE-2024-26814, CVE Modified. 8. 286 (excluded)Linux Kernel Version: ~5. CVE_data_meta. This repository is to extract all Linux kernel exploit and relative debug environment. Weakness Enumeration. c Mitigation ===== The Linux kernel CVE team recommends that you update to the latest stable kernel version for this, and many other bugfixes. This bug is classified as a use-after-free vulnerability, or memory corruption issue when a program continues to use a pointer after the memory it points to has been freed, in the netfilter: nf_tables The vulnerability, which affects Linux kernel versions 5. A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. CVE-2015-1328CVE-2015-8660 . This flaw allows a local user to cause an information leak problem while freeing the old The mission of the CVE® Program is to identify, define, and catalog publicly disclosed cybersecurity vulnerabilities. 0-rc4+) CVE-2016-9793 [a signedness issue with SO_SNDBUFFORCE and SO_RCVBUFFORCE socket options] (Linux kernel before 4. 6, resides in the NF_tables, a kernel component enabling the Netfilter, which in turn facilitates a variety of network Linux Kernel 5. 9. Linux Kernel contained a heap overflow vulnerability. This comprehensive guide will help Red Hat Enterprise Linux Red Hat Satellite Red Hat Subscription Management Red Hat Insights Red Hat Ansible Automation Platform RHSB-2021-006 Long path name in mountpoint flaws in the kernel and systemd (CVE-2021-33909, CVE-2021-33910) Important : Resolved Tuesday, July 20, 2021 - 08:00: RHSB-2021-004 Symlink-Exchange attack - runc - This CVE record has been updated after NVD enrichment efforts were completed. . org> To: linux-cve-announce@vger. CVE-2017-1000112 [a memory corruption due to UFO to non-UFO path switch]. 13. The io_file_get_fixed function lacks the presence of ctx->uring_lock which can lead to a Use-After-Free vulnerability due a race condition with fixed files getting unregistered. 32 git-6 . The Exploit Database is a non-profit project that is provided as a public service by OffSec. 2) CVE–2018–1000001 [glibc] (glibc <= 2. c in ext4 in the Linux kernel. 6. kernel. In the Linux kernel, the following vulnerability has been resolved: drm/stm: Avoid use-after-free issues with crtc and plane ltdc_load() calls functions drm_crtc_init_with_planes(), drm_universal_plane_init() and drm_encoder_init(). Multiple NetApp products incorporate USN-7021-4: Linux kernel vulnerabilities. The result is a list of the CVE IDs of Linux kernel vulnerabilities for all severities and kernel versions, assigned or published in 2021. Features. twitter (link is external) facebook (link The overlayfs implementation in the linux kernel did not properly validate with respect to user namespaces the setting of file capabilities on files in an underlying file system. This might mean A use-after-free vulnerability in the Linux Kernel Performance Events system can be exploited to achieve local privilege escalation. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service Fix those by avoiding dereferencing the xe_mem_type_to_name[] array at TP_printk time. Both vulnerabilities could lead to system instability and potential security risks. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. 05217v1 [cs. 26 July 2024. Common vulnerabilities and Exposures (CVE) In the Linux kernel, the following vulnerability has been resolved: sctp: fix possible UAF in sctp_v6_available() A lockdep report [1] with CONFIG_PROVE_RCU_LIST=y hints that USN-6917-1: Linux kernel vulnerabilities. A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. In the Linux kernel, the following vulnerability has been CVE-2025-21703: In the Linux kernel, the following vulnerability has been resolved: netem: Update sch->q. 1 F5 evaluates only software versions that have not yet reached the End of Technical Support (EoTS) phase of their lifecycle. According to the advisory, this vulnerability would allow an unauthenticated, remote attacker to execute arbitrary code on impacted systems that have ksmbd enabled. CVE Dictionary Entry: CVE-2022-48891 NVD Published Date: 08/21/2024 NVD Last Modified: 09/06/2024 Source: kernel. In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to do sanity check on F2FS_INLINE_DATA flag in inode during GC syzbot reports a f2fs bug as below: -----[ cut here ]----- kernel BUG at fs/f2fs/inline. 14 through 6. NOTE: Only vulnerabilities that match ALL keywords will be returned, Linux kernel vulnerabilities are categorized separately The sg_build_indirect function in drivers/scsi/sg. (CVE-2024-49944, CVE-2024-49907, CVE-2024-50062, CVE-2024 CVE-2024-50143 Detail Description . x before 5. org> Subject: CVE-2024-49904: drm/amdgpu: add list empty check to avoid null pointer issue Date: Mon, 21 Oct 2024 20:01:52 +0200 [thread overview] Message-ID: <2024102120-CVE-2024-49904 Two new vulnerabilities have been discovered in the Linux kernel, tracked as CVE-2024-53103 and CVE-2024-53104. org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation. CWE-ID CWE Name Source; CWE-665: CVE Dictionary Entry: CVE-2022-0847 NVD Published Date: 03/10/2022 NVD Last Modified: 02/04/2025 Source: Red Hat, Inc. If you are running a version listed in CVE-2024-50194 Detail Description . org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed This page lists Common Vulnerabilities and Exposures (CVE) that may affect the Amazon Linux operating system. c in Linux kernel 2. NOTE: Only vulnerabilities that match ALL keywords will be returned, Linux kernel vulnerabilities are categorized separately from vulnerabilities in specific Linux distributions. x CVSS Version 2. (CVE-2022-3524) It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a use-after-free vulnerability. An attacker can force the Linux kernel to segment its responses into multiple TCP segments, each of which contains only 8 bytes of data. 20). If this happens, there will be buffer To improve the reliability of version-based Linux CVE attribution in large-scale scenarios, we enrich the process with kernel-specific data from automated static firmware analysis. CVE-2017-16995 [Memory corruption caused Loading. , a 501(c)3 nonprofit corporation, with support from the following sponsors. twitter (link is external) facebook (link is external) In the Linux kernel, the following vulnerability has been resolved: net: fix __dst_negative_advice() race __dst_negative_advice() does not enforce proper RCU rules when This site is operated by the Linux Kernel Organization, Inc. Individual changes are never tested alone, but rather are part of a larger kernel release. For each CVE number specified on the command line, the tool will determine if it is applicable by comparing the current kernel version to the "stream" data in the database for that version, and classify the USN-5756-1: Linux kernel vulnerabilities. In the Linux kernel, the following vulnerability has been resolved: initramfs: avoid filename buffer overrun The initramfs filename field is defined in Documentation/driver Learn how the Linux kernel team assigns and manages Common Vulnerabilities and Exposure (CVE) numbers for security issues. In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix warnings during S3 suspend The enable_gpe_wakeup() function calls acpi_enable_all_wakeup_gpes(), and the later one may call the preempt_schedule_common() function, resulting in a thread switch and causing the CPU to be in an interrupt enabled state 如果发现的安全问题存在于仅由某Linux发行版支持的Linux内核中，即安全问题是 由于Linux发行版所做的更改导致，或者Linux的发行版内核版本不再是Linux内核 社区支持的内核版本，那么Linux内核CVE团队将不能分配CVE，必须从Linux 发行版本身请求。 内核CVE分配团队 This page lists vulnerability statistics for CVEs published in the last ten years, if any, for Linux » Linux Kernel » 2. A local attacker could possibly use this to CVE-2025-21803 - February 27, 2025. (CVE-2024-23848) Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. 10. Linux distributions that have not patched their long-term kernels with https://git. Reduce your security exposure. 233, 4. In the good case it returns with the lock held and in the deadlock case it emits a warning and goes into an endless scheduling loop with the lock held, CVE-2019-10639 Detail Modified. A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. sh self-test: In the Linux kernel, the following vulnerability has been resolved: nvme: make keep-alive synchronous operation The nvme keep-alive operation, which executes at a periodic interval, could potentially sneak in while shutting down a fabric controller. A local attacker could use this to cause a denial of service This CVE record has been updated after NVD enrichment efforts were completed. ×Sorry to interrupt. The way that CVE numbers will be handled by the kernel is described in this documentation patch: . c:258! :2117 wb_do_writeback fs/fs-writeback. The Linux kernel is vulnerable to a flaw that allows attackers to send a crafted packets with low MSS values to trigger excessive resource consumption. (Linux kernel through 4. Unprivileged local users can obtain root privileges. CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ), starting at the Linux kernel version 2. disable support for virtualizing Intel PT via guest/host mode unless BROKEN=y. What is the Linux kernel version of the target system? What vulnerability seem to affect the kernel of the target system? (Enter a CVE number) We need to get CVE number from its exploit. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix mc_data out-of-bounds read warning Clear warning that read mc_data[i-1] may out-of-bounds. Copy and paste the cve. 14) CVE-2016-5195 [Dirty cow] (Linux kernel>2. x through 4. We extract kernel configurations from binary images and reconstruct the kernel build process to identify included com-1 arXiv:2209. CSS Error CVE Dictionary Entry: CVE-2024-53142 NVD Published Date: 12/06/2024 NVD Last Modified: 12/14/2024 Source: kernel. Cherry-picking individual commits is not recommended or supported by the Linux Linux Kernel versions. In the Linux kernel, the following vulnerability has been resolved: media: s5p-jpeg: prevent buffer overflows The current logic allows word to be less than 2. qlen before qdisc_tree_reduce_backlog() qdisc_tree_reduce_backlog() notifies parent qdisc only if child qdisc becomes empty, therefore we need to reduce the backlog of the child qdisc before calling it. 501(c)3 nonprofit corporation, with support from the following sponsors. Specifically, it is possible to extract the KASLR kernel image offset using the IP ID values the kernel It was discovered that the Layer 2 Tunneling Protocol implementation in the Linux kernel contained a race condition when releasing PPPoL2TP sockets in certain conditions, leading to a use-after-free vulnerability. CVE Dictionary Entry: CVE-2023-32233 NVD Published Date: 05/08/2023 NVD Last Modified: 11/21/2024 Source: MITRE. 0 CVSS Version 3. If a reporter wishes to have a CVE identifier assigned for a confirmed issue, they can contact the kernel CVE assignment team to obtain one. 32 and up to and including 4. c in the Linux kernel 3. This is related to the cgroups feature. 1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. The perf_group_detach function did not check the event's siblings' attach_state before calling add_event_to_groups(), but remove_on_exec made it possible to call list_del_event() on before detaching from their group, making it Current Description . Experiment with different date ranges. 0. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated CVE-2022-47939 is a use-after-free vulnerability in the ksmbd SMB file server module of the Linux kernel. Please report security bugs to the Linux kernel security team. In the Linux kernel, the following vulnerability has been resolved: udf: fix uninit-value use in udf_get_fileshortad Check for overflow when computing alen in udf_current_aext to mitigate later uninit-value use in udf_get_fileshortad KMSAN bug[1]. fs/seq_file. Fixed in CVE-2024-1086 : A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines. As such, we’d like to know when a security bug is found so that it can be fixed and disclosed as quickly as possible. the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. CVE Dictionary Entry: CVE-2024-53135 NVD Published Date: CVE-2024-46829 Detail Description . Since some code refactoring has taken place, explicit backporting may be needed for This CVE record has recently been published to the CVE List and has been included within the NVD dataset. 1, are vulnerable to a stack overflow Linux Kernel (Ubuntu / Fedora / RedHat) - 'Overlayfs' Local Privilege Escalation (Metasploit). 0 NVD enrichment efforts reference publicly available information This CVE record has been updated after NVD enrichment efforts were completed. 172 GenIoURingExploit is a PoC exploit targeting a specific vulnerability in the Linux kernel (CVE-2024-0582). This page lists vulnerability statistics for CVEs published in the last ten years, if any, for Linux » Linux Kernel » 3. 15 . As part of the normal stable release process, kernel changes that are potentially security issues are identified by the developers responsible for CVE-2019-11479 . 2 The CVSSv3 score link takes you to a resource outside of AskF5, and it is possible that the document may be removed without our knowledge. Oracle Linux Bulletins are published on the same day as Oracle Critical Patch Updates are released. 32 and later are affected by a denial of service, by flooding the diagnostic port 0x80 an exception can be triggered leading to a kernel panic. Individual distro's (RHEL, Debian, Ubuntu, etc) often do a good job of tracking CVEs for their own kernels but this information is lacking for the upstream kernel. 31-rc8 uses an incorrect variable when accessing an array, which allows local users to cause a denial This is a simple project to track CVEs in the upstream linux kernel. A use-after-free vulnerability in the Linux Kernel io_uring system can be exploited to achieve local privilege escalation. Metrics CVSS Version 4. 21 November 2023. CVE-2024-39496, CVE-2024-38570, CVE-2024-27012, CVE-2024-42228) Greg Kroah-Hartman has announced that the kernel project has been accepted as a CVE numbering authority (CNA). 13 September 2024. Vulnerability statistics provide a quick overview for security vulnerabilities of Linux » Linux Kernel » version 2. 6p7 - 1. (CVE-2020-12352) Andy Nguyen discovered that the Bluetooth Linux kernel CVE exploit analysis report and relative debug environment. (CVE-2023-20593) Ye Zhang and Nicolas Wu discovered that the io_uring subsystem in the Linux kernel did not properly handle locking for rings with IOPOLL, leading to a double-free vulnerability. 0 in crypto_authenc_extractkeys in crypto/authenc. Due to the combination of unprivileged user namespaces along with a patch carried in the Ubuntu kernel to allow unprivileged overlay mounts, an attacker could use this to gain elevated The Linux kernel 4. CVE-2022-0847 . Organizations must adapt their security practices while maintaining effective protection against real threats. Browse by year, impact type, category and version and see the threat overview and attack surface intelligence. The first vulnerability affects the Hyper-V socket implementation, while the second impacts the USB Video Class (UVC) driver. Ubuntu 20. (kernel memory). Releases. In the Linux kernel, the following vulnerability has been resolved: vfs: Don't evict inode under the inode lru traversing context The inode reclaiming process(See function prune_icache_sb) collects all reclaimable inodes and mark them with I_FREEING flag at first, at that time, other processes will be stuck if they try getting these CVE–2018–18955 [map_write() in kernel/user_namespace. Vulnerability statistics provide a quick overview for security vulnerabilities of Linux » Linux Kernel » version 3. 194, and 4. 1 December 2022. In the Linux kernel, the following vulnerability has been resolved: rtmutex: Drop rt_mutex::wait_lock before scheduling rt_mutex_handle_deadlock() is called with rt_mutex::wait_lock held. Try a product name, vendor name, CVE name, or an OVAL query. A local user could use this to cause a denial of service CVE-2024-49992 Detail Description . 15. 3. 26) CVE-2017-1000367 [Sudo] (Sudo 1. (CVE-2024-26993, CVE-2024-26996, CVE-2024-35879, CVE-2024-26812, . c allows privilege escalation] (Linux kernel 4. 2 guidelines: The ACK value is considered acceptable only if it is in the Several security issues were fixed in the Linux kernel. You don't need to compile Linux kernel and configure your environment anymore. Description . This page lists vulnerability statistics for CVEs published in the last ten years, if any, for Linux » Linux Kernel » 5. c:2304 process_one_work USN-6315-1: Linux kernel vulnerabilities. 8 < 5. 19. It was discovered that the ext4 Description . Utilizes io_uring for efficient buffer manipulation. Vulnerability statistics provide a quick overview for security vulnerabilities of Linux » Linux Kernel » version 5. The PoC leverages the io_uring mechanism to gain unintended access and potentially escalate privileges by manipulating socket buffers and triggering certain kernel behaviors. When a payload longer than 4 bytes, and is not following 4-byte alignment boundary guidelines, it causes a buffer over-read threat, leading to a system crash. While the increased transparency is valuable, it has created significant challenges that require new solutions and approaches. 16. e. 22 (released in 2007)) CVE In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN Hide KVM's pt_mode module param behind CONFIG_BROKEN, i. Affected Products CVE-2024-53104 Linux Kernel Version: ~4. x (starting from 4. 140 has a use-after-free because skcd->no_refcnt was not considered during a backport of a CVE-2020-14356 patch. A use-after-free flaw was found in the __ext4_remount in fs/ext4/super. CVE-2024-1086 is a critical Linux security flaw that allows privilege escalation within the Linux kernel, enabling users with basic privileges to elevate privileges to root. In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put() syzbot reported that nf_reject_ip6_tcphdr_put() was possibly CVE-2024-25744 Linux Kernel Vulnerability in NetApp Products NetApp will continue to update this advisory as additional information becomes available. Learn more about Ubuntu Pro. Please notify the kernel CVE assignment team at <cve @ kernel. 16 through 5. ID into the NVD search page to see the details of any CVE. 1) and 5. An attacker could possibly use these to compromise the The Linux kernel CVE situation represents a fundamental shift in how we approach security vulnerability management. Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. 14. A perf_event's Modified. Linux kernel developers take security very seriously. Enrichment data supplied by the NVD may require amendment due to these changes. In the Linux kernel, the following vulnerability has been resolved: arm64: probes: Fix uprobes for big-endian kernels The arm64 uprobes code is broken for big-endian kernels as it doesn't convert the in-memory instruction encoding (which is always little-endian) into the kernel's native endianness before analyzing and simulating From: Greg Kroah-Hartman <gregkh@linuxfoundation. You can use Qemu to boot the kernel and test the exploit. 29 August 2023. CR] 12 Sep 2022 USN-7007-1: Linux kernel vulnerabilities. 324 (excluded)Linux Kernel Version: ~5. Security Advisory Recommended Actions. This CVE record has been updated after NVD enrichment efforts were completed. Detailed list of versions with known security vulnerabilities, CVEs. In the Linux kernel through 6. An issue was discovered in netfilter in the Linux kernel before 5. After applying the patch reproducer did not trigger any issue[2]. Current Description . Otherwise it would miss the opportunity to call cops->qlen_notify(), Several security issues were fixed in the Linux kernel. 4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to Any CVE that is assigned against the Linux kernel for an actively supported kernel version, by any group other than the kernel assignment CVE team should not be treated as a valid CVE. 10 rc3 . Users of affected products are advised to update to the latest version. A race condition can be exploited to cause a USN-6503-1: Linux kernel vulnerabilities. There can be a use-after-free in the packet processing context, because the per-CPU sequence count is mishandled during At cve. local exploit for Linux platform Using the same setup as described above, the kernel-cve-vercheck tool can be used to get information about a specific CVE, based on the information in the database. (CVE-2023-31085) Bien Pham discovered that the netfiler subsystem in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. org twitter (link is external) facebook (link is external) Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: tcp: do not accept ACK of bytes we never sent This patch is based on a detailed report and ideas from Yepeng Pan and Christian Rossow. 11 - Local Privilege Escalation (DirtyPipe). An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. CVE ID Description Public Date; CVE-2025-26466: In the Linux kernel, the following vulnerability has been resolved: ipv6: release nexthop on device removal The CI is hitting some aperiodic hangup at device removal time in the pmtu. 04 LTS; (CVE-2023-52821, CVE-2024-40910, CVE-2024-43892, CVE Linux Kernel Privilege Escalation Vulnerability: 04/25/2022: 05/16/2022: Apply updates per vendor instructions. org. This drastically increases the bandwidth required to In the Linux kernel, the following vulnerability has been resolved: regulator: da9211: Use irq handler when ready If the system does not come from reset (like when it is kexec()), the regulator might have an IRQ waiting for us. (CVE-2024-25744) Several security issues were discovered in the Linux kernel. The Linux kernel 4. This vulnerability has been modified since it was last analyzed by the NVD. Ubuntu 22. Homework. 6) CVE-2017-6074 [a double-free in DCCP protocol] (Linux kernel through 4. Find out the latest security vulnerabilities, exploits and metasploit modules for Linux Kernel, an operating system product. Affected files ===== The file(s) affected by this issue are: fs/ocfs2/file. The nft_v Any CVE that is assigned against the Linux kernel for an actively supported kernel version, by any group other than the kernel assignment CVE team should not be treated as a valid CVE. c:2264 [inline] wb_workfn+0x410/0x1090 fs/fs-writeback. pjppjpgwtcpllcbnohdczxgreswnrfyidmhqfkrrngcsbbkdchjlrergvybinvvgdicrhxdpleqyvopujw
